Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Affirmation
Forme simple
I could expire expire you could expire expire he could expire expire we could expire expire you could expire expire they could expire expire
Forme en V-ing
I could be expire expiring you could be expire expiring he could be expire expiring we could be expire expiring you could be expire expiring they could be expire expiring
Perfect
I could have expire expired you could have expire expired he could have expire expired we could have expire expired you could have expire expired they could have expire expired
Perfect en V-ing
I could have been expire expiring you could have been expire expiring he could have been expire expiring we could have been expire expiring you could have been expire expiring they could have been expire expiring
Négation
Forme simple
I couldn't expire expire you couldn't expire expire he couldn't expire expire we couldn't expire expire you couldn't expire expire they couldn't expire expire
Forme en V-ing
I couldn't be expire expiring you couldn't be expire expiring he couldn't be expire expiring we couldn't be expire expiring you couldn't be expire expiring they couldn't be expire expiring
Perfect
I couldn't have expire expired you couldn't have expire expired he couldn't have expire expired we couldn't have expire expired you couldn't have expire expired they couldn't have expire expired
Perfect en V-ing
I couldn't have been expire expiring you couldn't have been expire expiring he couldn't have been expire expiring we couldn't have been expire expiring you couldn't have been expire expiring they couldn't have been expire expiring
Forme interrogative
Forme simple
could I expire expire? could you expire expire? could he expire expire? could we expire expire? could you expire expire? could they expire expire?
Forme en V-ing
could I be expire expiring? could you be expire expiring? could he be expire expiring? could we be expire expiring? could you be expire expiring? could they be expire expiring?
Perfect
could I have expire expired? could you have expire expired? could he have expire expired? could we have expire expired? could you have expire expired? could they have expire expired?
Perfect en V-ing
could I have been expire expiring? could you have been expire expiring? could he have been expire expiring? could we have been expire expiring? could you have been expire expiring? could they have been expire expiring?
Forme interro-négative
Forme simple
couldn't I expire expire? couldn't you expire expire? couldn't he expire expire? couldn't we expire expire? couldn't you expire expire? couldn't they expire expire?
Forme en V-ing
couldn't I be expire expiring? couldn't you be expire expiring? couldn't he be expire expiring? couldn't we be expire expiring? couldn't you be expire expiring? couldn't they be expire expiring?
Perfect
couldn't I have expire expired? couldn't you have expire expired? couldn't he have expire expired? couldn't we have expire expired? couldn't you have expire expired? couldn't they have expire expired?
Perfect en V-ing
couldn't I have been expire expiring? couldn't you have been expire expiring? couldn't he have been expire expiring? couldn't we have been expire expiring? couldn't you have been expire expiring? couldn't they have been expire expiring?